Integer Atlas 05

Integer Profile

311,345

5 × 73 × 853

Prime factors, divisor sums, positional representations and sequence properties for 311,345. The prime factorization is 5 × 73 × 853.

Number of positive divisors: 8. Showing the recorded part of the sequence: 109.

DeficientOddComposite

Number bases

Decimal
311345
Binary
1001100000000110001 (19 bits)
Octal
0o1140061
Hexadecimal
0x4C031

Divisor catalog (8)

Showing 8 of 8.

Collatz trajectory (109 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
5 × 73 × 853
Distinct prime factors
3
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
8
Divisor sum
379,176
Proper-divisor sum
67,831
Digit sum
17
Digital root
8

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